Equivalent Circuit for Frequency Response of a Static Var Compensator |
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| Authors: | Bohmann Leonard J Lasseter Robert H |
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| Affiliation: | University of Wisconsin Madison, Wisconsin; |
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| Abstract: | A model at harmonic frequencies is developed for a static VAR compensator. The model consists of a harmonic voltage source in series with a variable source admittance. The model is shown to be useful in predicting resonance problems using digital simulation. Equations are also developed which show that a static VAR compensator can be described by a system of linear differential equations with periodic coefficients. |
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